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发明名称
VERFAHREN UND VORRICHTUNG ZUR DIFFERENTIELLEN MESSUNG VON BRECHUNGSINDIZES UND DEREN ANWENDUNG
摘要
申请公布号
AT164942(T)
申请公布日期
1998.04.15
申请号
AT19930924117T
申请日期
1993.10.27
申请人
INSTITUT FRANCAIS DU PETROLE;COUILLARD, FRANCOIS
发明人
FROT, DIDIER;BEAUDUCEL, CLAUDE;GONZALEZ, PIERRE;COUILLARD, FRANCOIS
分类号
G01J9/02;G01N21/45;G01N30/74;(IPC1-7):G01N21/45
主分类号
G01J9/02
代理机构
代理人
主权项
地址
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